github.com/franc20/ayesa_sap@v7.0.0-beta.28.0.20200124003224-302d4d52fa6c+incompatible/command/v6/terminate_task_command.go (about)

     1  package v6
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/actor/sharedaction"
     5  	"code.cloudfoundry.org/cli/actor/v3action"
     6  	"code.cloudfoundry.org/cli/command"
     7  	"code.cloudfoundry.org/cli/command/flag"
     8  	"code.cloudfoundry.org/cli/command/translatableerror"
     9  	"code.cloudfoundry.org/cli/command/v6/shared"
    10  )
    11  
    12  //go:generate counterfeiter . TerminateTaskActor
    13  
    14  type TerminateTaskActor interface {
    15  	GetApplicationByNameAndSpace(appName string, spaceGUID string) (v3action.Application, v3action.Warnings, error)
    16  	GetTaskBySequenceIDAndApplication(sequenceID int, appGUID string) (v3action.Task, v3action.Warnings, error)
    17  	TerminateTask(taskGUID string) (v3action.Task, v3action.Warnings, error)
    18  }
    19  
    20  type TerminateTaskCommand struct {
    21  	RequiredArgs    flag.TerminateTaskArgs `positional-args:"yes"`
    22  	usage           interface{}            `usage:"CF_NAME terminate-task APP_NAME TASK_ID\n\nEXAMPLES:\n   CF_NAME terminate-task my-app 3"`
    23  	relatedCommands interface{}            `related_commands:"tasks"`
    24  
    25  	UI          command.UI
    26  	Config      command.Config
    27  	SharedActor command.SharedActor
    28  	Actor       TerminateTaskActor
    29  }
    30  
    31  func (cmd *TerminateTaskCommand) Setup(config command.Config, ui command.UI) error {
    32  	cmd.UI = ui
    33  	cmd.Config = config
    34  	cmd.SharedActor = sharedaction.NewActor(config)
    35  
    36  	client, _, err := shared.NewV3BasedClients(config, ui, true)
    37  	if err != nil {
    38  		return err
    39  	}
    40  	cmd.Actor = v3action.NewActor(client, config, nil, nil)
    41  
    42  	return nil
    43  }
    44  
    45  func (cmd TerminateTaskCommand) Execute(args []string) error {
    46  	sequenceID, err := flag.ParseStringToInt(cmd.RequiredArgs.SequenceID)
    47  	if err != nil {
    48  		return translatableerror.ParseArgumentError{
    49  			ArgumentName: "TASK_ID",
    50  			ExpectedType: "integer",
    51  		}
    52  	}
    53  
    54  	if err != nil {
    55  		return err
    56  	}
    57  
    58  	err = cmd.SharedActor.CheckTarget(true, true)
    59  	if err != nil {
    60  		return err
    61  	}
    62  
    63  	space := cmd.Config.TargetedSpace()
    64  
    65  	user, err := cmd.Config.CurrentUser()
    66  	if err != nil {
    67  		return err
    68  	}
    69  
    70  	application, warnings, err := cmd.Actor.GetApplicationByNameAndSpace(cmd.RequiredArgs.AppName, space.GUID)
    71  	cmd.UI.DisplayWarnings(warnings)
    72  	if err != nil {
    73  		return err
    74  	}
    75  
    76  	task, warnings, err := cmd.Actor.GetTaskBySequenceIDAndApplication(sequenceID, application.GUID)
    77  	cmd.UI.DisplayWarnings(warnings)
    78  	if err != nil {
    79  		return err
    80  	}
    81  
    82  	cmd.UI.DisplayTextWithFlavor("Terminating task {{.TaskSequenceID}} of app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.CurrentUser}}...",
    83  		map[string]interface{}{
    84  			"TaskSequenceID": cmd.RequiredArgs.SequenceID,
    85  			"AppName":        cmd.RequiredArgs.AppName,
    86  			"OrgName":        cmd.Config.TargetedOrganization().Name,
    87  			"SpaceName":      space.Name,
    88  			"CurrentUser":    user.Name,
    89  		})
    90  
    91  	_, warnings, err = cmd.Actor.TerminateTask(task.GUID)
    92  	cmd.UI.DisplayWarnings(warnings)
    93  	if err != nil {
    94  		return err
    95  	}
    96  
    97  	cmd.UI.DisplayOK()
    98  
    99  	return nil
   100  }